42 citations · 55 across the 4 of their papers we have counts for
6 papers
BEAR: BGP Event Analysis and Reporting
Hanqing Li, Melania Fedeli, Vinay Kolar +1
The Internet comprises of interconnected, independently managed Autonomous Systems (AS) that rely on the Border Gateway Protocol (BGP) for inter-domain routing. BGP anomalies--such…
Trajectory Aware Macro-cell Planning for Mobile Users
Shubhadip Mitra, Sayan Ranu, Vinay Kolar +4
We design and evaluate algorithms for efficient user-mobility driven macro-cell planning in cellular networks. As cellular networks embrace heterogeneous technologies (including lo…
RTChoke: Efficient Real-Time Traffic Chokepoint Detection and Monitoring
Vikram Munishwar, Vinay Kolar, Praveen Jayachandran +1
We present a novel efficient adaptive sensing and monitoring solution for a system of mobile sensing devices that support traffic monitoring applications. We make a key observation…
How do Wireless Chains Behave? The Impact of MAC Interactions
Saquib Razak, Vinay Kolar, Nael B. Abu-Ghazaleh +1
In a Multi-hop Wireless Networks (MHWN), packets are routed between source and destination using a chain of intermediate nodes; chains are a fundamental communication structure in…
The Effect of Scheduling on Link Capacity in Multi-hopWireless Networks
Vinay Kolar, Nael Abu-Ghazaleh
Existing models of Multi-Hop Wireless Networks (MHWNs) assume that interference estimators of link quality such as observed busy time predict the capacity of the links. We show tha…
Dynamic Localization Protocols for Mobile Sensor Networks
Sameer Tilak, Vinay Kolar, Nael B. Abu-Ghazaleh +1
The ability of a sensor node to determine its physical location within a network (Localization) is of fundamental importance in sensor networks. Interpretating data from sensors wi…